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Inventor

Yoshitaka Egawa

Inventor
Yokohama, JP

Overview

62→
Patents
1986–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 62 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary
H04NPictorial communication, e.g. television55%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation23%
G08BSignalling systems, e.g. personal calling systems8%
H01LSemiconductor devices5%
G06TImage data processing or generation, in general3%
G08CTransmission systems for measured values, control or similar signals2%
H03MCoding1%
H04MTelephonic communication1%
H10DInorganic electric semiconductor devices1%
PatentTitleYear
9,287,302'Solid-state imaging device'20169,252,177'Solid state imaging device'20169,219,096'Solid-state imaging device'20159,159,756'Solid-state imaging device and manufacturing method of the same'20159,087,444'Alarm device'20158,970,751'Solid-state imaging device'20158,947,568'Solid-state imaging device'20158,941,200'Solid-state imaging device'20158,885,084'Solid-state imaging device'20148,773,552'Solid state imaging device'20148,759,737'Solid state imaging device with a multi-ramp-wave generating unit'20148,730,346'Solid-state imaging apparatus'20148,717,150'Alarming device'20148,570,395'Solid-state imaging device'20138,547,472'Image pickup device and camera module using the same'20138,525,901'Solid-state image sensing device'20138,514,091'Multiple alarm system with low battery detection for controlling transmission and reception of an alarm signal'20138,514,074'Alarm'20138,502,886'Solid-state image sensing device'20138,493,203'Alarm device'20138,466,784'Alarm device'20138,462,237'Solid-state image pickup device which senses and processes light into primary color bands and an all wavelength band'20138,456,540'Solid-state imaging device'20138,436,927'Solid-state imaging device'20138,432,277'Alarm device and alarm system'20138,325,256'Solid-state imaging device'20128,253,835'Amplification-type CMOS image sensor'20128,228,407'Solid-state image pickup device'20128,228,402'Solid-state imaging apparatus with two light proof optical black sections'20128,212,899'Imaging apparatus capable of highly accurate defective pixel correction processing'20128,094,209'Imaging signal processing apparatus'20128,045,033'Solid-state image sensing device'20118,040,413'Solid-state image pickup device'20118,013,914'Imaging apparatus including noise suppression circuit'20118,013,928'Image pickup device and camera module using the same'20117,990,447'Solid-state image sensor'20117,990,453'Solid-state image sensor and signal processing method thereof'20117,969,484'Solid-state image sensing device'20117,911,522'Amplification-type CMOS image sensor'20117,911,507'Solid-state image pickup device in which the saturated signal quantity of a W pixel is controlled'20117,868,935'Solid-state imaging apparatus'20117,733,402'CMOS image sensor having wide dynamic range'20107,679,665'Amplification-type CMOS image sensor'20107,623,170'Amplification type image pickup apparatus and method of controlling the amplification type image pickup apparatus'20097,595,824'Signal processor, data processor, and solid state image sensor'20097,586,523'Amplification-type CMOS image sensor of wide dynamic range'20097,362,366'High-speed solid-state imaging device capable of suppressing image noise'20087,292,276'High-speed solid-state imaging device capable of suppressing image noise'20077,062,953'Sampling tube-type smoke detector'20066,999,120'CMOS imaging device for amplifying and fetching signal charge'20066,947,087'Solid-state imaging device with dynamic range control'20056,943,389'Solid-state imaging device'20056,930,722'Amplification type image pickup apparatus and method of controlling the amplification type image pickup apparatus'20056,903,768'Solid state image sensor device free of influence on optical black level by signal potential change of optical black pixels'20056,881,944'Solid state image sensor with signal line potential adjustment circuit and method of driving the same'20056,801,256'High-speed solid-state imaging device capable of suppressing image noise'20046,507,365'Solid-state imaging device'20035,572,256'Solid-state imaging apparatus'19965,392,070'Apparatus for correcting faulty pixel signals by replacing the faulty pixel signals with normal pixel signals'19954,764,814'Solid-state imaging device with reset pulse selector'19884,758,894'Solid-state image sensing device with bias carrier injection'19884,607,287'Wobbling-swing driven image sensor'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2016Patents assigned to TOSHIBA KK (53)· patent assignee history
1986–2015Based in Tokyo, JP· patent location history
1995–1996Based in Kawasaki, JP· patent location history
2003–2016Based in Yokohama, JP· patent location history
2005–2016Based in Kanagawa, JP· patent location history
2006–2015Patents assigned to HOCHIKI CO (7)· patent assignee history
2006–2013Based in Machida, JP· patent location history
2012–2016Patents assigned to EGAWA YOSHITAKA (25)· patent assignee history
2013–2015Patents assigned to MATSUKUMA HIDENARI (3)· patent assignee history
2013–2014Patents assigned to SHIMA HIROSHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK531986–2016
EGAWA YOSHITAKAself252012–2016
HOCHIKI CO72006–2015
MATSUKUMA HIDENARI32013–2015
SHIMA HIROSHI22013–2014
Locations
LocationPatentsSpan
Yokohama, JP352003–2016
Kanagawa, JP132005–2016
Tokyo, JP91986–2015
Machida, JP22006–2013
Kawasaki, JP21995–1996